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Hazardous Weather Conditions
Current conditions at
Sioux Falls, Foss Field (KFSD)
Lat: 43.58°NLon: 96.75°WElev: 1427ft.
Mostly Cloudy
20°F
-7°C
| Humidity | 74% |
| Wind Speed | E 8 mph |
| Barometer | 29.99 in (1018.0 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 10°F (-12°C) |
| Last update | 2 Jan 6:56 pm CST |
Extended Forecast for
Sioux Falls, Foss Field SD
Tonight

Low: 19 °F
Chance Wintry
Mix and
Patchy FogSaturday

High: 32 °F
Gradual
ClearingSaturday Night

Low: 20 °F
Increasing
CloudsSunday
High: 41 °F
Mostly Cloudy
then Mostly
Sunny and
BreezySunday Night

Low: 27 °F
Partly Cloudy
Monday

High: 45 °F
Mostly Cloudy
Monday Night

Low: 28 °F
Mostly Cloudy
Tuesday

High: 49 °F
Mostly Sunny
Tuesday Night

Low: 27 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of snow and freezing rain, mainly before 2am. Patchy fog between midnight and 1am. Otherwise, cloudy, with a low around 19. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 32. Calm wind becoming north northwest around 5 mph.
Saturday Night
Increasing clouds, with a low around 20. East northeast wind 5 to 10 mph becoming southeast after midnight.
Sunday
Partly sunny, with a high near 41. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 27. South wind 5 to 10 mph becoming light and variable after midnight.
Monday
Mostly cloudy, with a high near 45. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
A slight chance of drizzle. Partly sunny, with a high near 42.
Thursday Night
A slight chance of drizzle or freezing rain. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
Friday
A chance of snow and freezing rain. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sioux Falls, Foss Field SD
43.58°N 96.76°W (Elev. 1421 ft)
43.58°N 96.76°W (Elev. 1421 ft)
4:23 pm CST Jan 2, 2026
7pm CST Jan 2, 2026-6pm CST Jan 9, 2026



